[INFO] updating cached repository Zyphicx/ecstest [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Zyphicx/ecstest [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Zyphicx/ecstest" "work/ex/beta-1.38-1/sources/1.37.0/gh/Zyphicx/ecstest"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Zyphicx/ecstest'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Zyphicx/ecstest" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Zyphicx/ecstest"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Zyphicx/ecstest'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cf3d0dc4be347e92edc1a5dcc010a3d92f090d44 [INFO] sha for GitHub repo Zyphicx/ecstest: cf3d0dc4be347e92edc1a5dcc010a3d92f090d44 [INFO] validating manifest of Zyphicx/ecstest on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Zyphicx/ecstest on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Zyphicx/ecstest [INFO] finished frobbing Zyphicx/ecstest [INFO] frobbed toml for Zyphicx/ecstest written to work/ex/beta-1.38-1/sources/1.37.0/gh/Zyphicx/ecstest/Cargo.toml [INFO] started frobbing Zyphicx/ecstest [INFO] finished frobbing Zyphicx/ecstest [INFO] frobbed toml for Zyphicx/ecstest written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Zyphicx/ecstest/Cargo.toml [INFO] crate Zyphicx/ecstest already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing Zyphicx/ecstest against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Zyphicx/ecstest:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 9e943d70075c11013c3c4956519c43e56eb5d7bd0707c549db5e35a007525ef8 [INFO] running `"docker" "start" "-a" "9e943d70075c11013c3c4956519c43e56eb5d7bd0707c549db5e35a007525ef8"` [INFO] [stderr] Compiling ecstest v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Tag::*` [INFO] [stderr] --> src/main.rs:159:5 [INFO] [stderr] | [INFO] [stderr] 159 | use Tag::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:162:47 [INFO] [stderr] | [INFO] [stderr] 162 | fn put(&mut self, id: EntityID, comp: Box); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:163:48 [INFO] [stderr] | [INFO] [stderr] 163 | fn get(&self, id: EntityID) -> Option<&Box>; [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:164:60 [INFO] [stderr] | [INFO] [stderr] 164 | fn get_mut(&mut self, id: EntityID) -> Option<&mut Box>; [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:167:49 [INFO] [stderr] | [INFO] [stderr] 167 | impl ComponentStorage for HashMap> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:168:47 [INFO] [stderr] | [INFO] [stderr] 168 | fn put(&mut self, id: EntityID, comp: Box) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:172:48 [INFO] [stderr] | [INFO] [stderr] 172 | fn get(&self, id: EntityID) -> Option<&Box> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:176:60 [INFO] [stderr] | [INFO] [stderr] 176 | fn get_mut(&mut self, id: EntityID) -> Option<&mut Box> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:181:35 [INFO] [stderr] | [INFO] [stderr] 181 | impl ComponentStorage for Vec> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:182:47 [INFO] [stderr] | [INFO] [stderr] 182 | fn put(&mut self, id: EntityID, comp: Box) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:186:48 [INFO] [stderr] | [INFO] [stderr] 186 | fn get(&self, id: EntityID) -> Option<&Box> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:190:60 [INFO] [stderr] | [INFO] [stderr] 190 | fn get_mut(&mut self, id: EntityID) -> Option<&mut Box> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:224:26 [INFO] [stderr] | [INFO] [stderr] 224 | fn as_any(&self) -> &std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::any::Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:234:37 [INFO] [stderr] | [INFO] [stderr] 234 | components: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStorage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:261:26 [INFO] [stderr] | [INFO] [stderr] 261 | fn as_any(&self) -> &std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::any::Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:269:26 [INFO] [stderr] | [INFO] [stderr] 269 | fn as_any(&self) -> &std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::any::Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:295:25 [INFO] [stderr] | [INFO] [stderr] 295 | let component: &Component = &**component_storage.get(*entity).unwrap(); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:83:51 [INFO] [stderr] | [INFO] [stderr] 83 | .map(|x| { let comp: &Component = &**world.components.get(&TypeId::of::<$components>()) [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] ... [INFO] [stderr] 357 | read!( Tag::HasGravity: Vel ); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:133:55 [INFO] [stderr] | [INFO] [stderr] 133 | .map(|x| { let comp: &mut Component = &**world.components.get_mut(&TypeId::of::<$components>()) [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] ... [INFO] [stderr] 358 | write!( Tag::HasGravity: Pos ); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0277]: a collection of type `&Vel` cannot be built from an iterator over elements of type `&Vel` [INFO] [stderr] --> src/main.rs:94:30 [INFO] [stderr] | [INFO] [stderr] 94 | .collect() [INFO] [stderr] | ^^^^^^^ a collection of type `&Vel` cannot be built from `std::iter::Iterator` [INFO] [stderr] ... [INFO] [stderr] 357 | read!( Tag::HasGravity: Vel ); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::iter::FromIterator<&Vel>` is not implemented for `&Vel` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:133:67 [INFO] [stderr] | [INFO] [stderr] 133 | .map(|x| { let comp: &mut Component = &**world.components.get_mut(&TypeId::of::<$components>()) [INFO] [stderr] | ___________________________________________________________________^ [INFO] [stderr] 134 | | .unwrap() [INFO] [stderr] 135 | | .get_mut(*x) // Get the corresponding component [INFO] [stderr] 136 | | .unwrap(); [INFO] [stderr] | |______________________________________________________________________________________________^ types differ in mutability [INFO] [stderr] ... [INFO] [stderr] 358 | write!( Tag::HasGravity: Pos ); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `&mut (dyn Component + 'static)` [INFO] [stderr] found type `&(dyn Component + 'static)` [INFO] [stderr] [INFO] [stderr] error[E0277]: a collection of type `&mut Pos` cannot be built from an iterator over elements of type `&mut Pos` [INFO] [stderr] --> src/main.rs:144:30 [INFO] [stderr] | [INFO] [stderr] 144 | .collect() [INFO] [stderr] | ^^^^^^^ a collection of type `&mut Pos` cannot be built from `std::iter::Iterator` [INFO] [stderr] ... [INFO] [stderr] 358 | write!( Tag::HasGravity: Pos ); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::iter::FromIterator<&mut Pos>` is not implemented for `&mut Pos` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:191:14 [INFO] [stderr] | [INFO] [stderr] 191 | Some(&self[id as usize]) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ types differ in mutability [INFO] [stderr] | [INFO] [stderr] = note: expected type `&mut std::boxed::Box<(dyn Component + 'static)>` [INFO] [stderr] found type `&std::boxed::Box<(dyn Component + 'static)>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `ecstest`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "9e943d70075c11013c3c4956519c43e56eb5d7bd0707c549db5e35a007525ef8"` [INFO] running `"docker" "rm" "-f" "9e943d70075c11013c3c4956519c43e56eb5d7bd0707c549db5e35a007525ef8"` [INFO] [stdout] 9e943d70075c11013c3c4956519c43e56eb5d7bd0707c549db5e35a007525ef8